Title:
SOLID-LIQUID SEPARATION DEVICE, SOLID-LIQUID SEPARATION METHOD, WATER QUALITY MEASUREMENT DEVICE, AND WATER QUALITY MEASUREMENT METHOD
Document Type and Number:
WIPO Patent Application WO/2020/122157
Kind Code:
A1
Abstract:
Provided are a solid-liquid separation device and solid-liquid separation method with excellent ability to separate particles, which have a density close to that of a fluid, from a fluid. A solid-liquid separation device (1) has a curved channel (10) as a separation means for separating, from a liquid to be processed that contains solid particles, a concentrated liquid that contains the solid particles and a processed liquid. The curved channel (10) has a flow channel including a wall surface with a curvature, and a portion of the inner wall surface of the flow channel is a slipping wall surface.
Inventors:
HAYAMIZU YASUTAKA (JP)
TAKIGUCHI KEISUKE (JP)
OE TARO (JP)
TAKIGUCHI KEISUKE (JP)
OE TARO (JP)
Application Number:
PCT/JP2019/048604
Publication Date:
June 18, 2020
Filing Date:
December 12, 2019
Export Citation:
Assignee:
ORGANO CORP (JP)
NATIONAL INSTITUTE OF TECH (JP)
NATIONAL INSTITUTE OF TECH (JP)
International Classes:
B01D43/00; G01N33/18; C02F1/00
Domestic Patent References:
| WO2017168054A1 | 2017-10-05 | |||
| WO2019193849A1 | 2019-10-10 |
Foreign References:
| JP2004042012A | 2004-02-12 | |||
| US20110096327A1 | 2011-04-28 | |||
| JP2009128341A | 2009-06-11 | |||
| JP2004202336A | 2004-07-22 | |||
| JP2016526479A | 2016-09-05 |
Attorney, Agent or Firm:
YKI INTELLECTUAL PROPERTY ATTORNEYS (JP)
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